.wrapper {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  width: 100%;
}

.header {
  text-align: left;
  line-height: 60px;
  border-bottom: 1px solid #d9d9d9;
  color: #333;
  font-size: 16px;
  padding: 0 20px;
}

.scroll {
  flex: 1;
  overflow: auto;
  padding: 24px;
}